Sebastien Groosman
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Sebastien Groosman Email & Phone Number

Performance Analyst Retail Formula ASN at ASN Bank
Location: De Bilt, Utrecht, Netherlands 8 work roles 3 schools
1 work email found @colruytgroup.be LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Current company
Role
Performance Analyst Retail Formula ASN
Location
De Bilt, Utrecht, Netherlands
Company size

Who is Sebastien Groosman? Overview

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Quick answer

Sebastien Groosman is listed as Performance Analyst Retail Formula ASN at ASN Bank, a with 4605 employees, based in De Bilt, Utrecht, Netherlands. AeroLeads shows a work email signal at colruytgroup.be and a matched LinkedIn profile for Sebastien Groosman.

Sebastien Groosman previously worked as Performance Analyst Retail Formula SNS at De Volksbank and Retail Salesperson Book Department Thrift Store at Emmaus Domstad. Sebastien Groosman holds Master Of Business Administration (M.B.A.), Marketing Management, 7.5 from Tilburg University.

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Email format at ASN Bank

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{first}.{last}@colruytgroup.be
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Profile bio

About Sebastien Groosman

A profound mixture of interests in commercial human interactions and the society made me opt for two consecutive master studies in Social Psychology and Marketing Management. During my studies I developed myself in Study Association Asset|Marketing and I took a board position in a local culture festival. After graduation, I chose to engage in an internship at Ahold Commerce. Loaded with fresh commercial work experience, I started in a new position to set up a data driven department with the focus on assortment at Colruyt Group. After 6 years in Belgium, I worked as international Process Coordinator Category Management at Aldi Netherlands. In July 2022, I started in my current position as performance analyst retail formula SNS at De Volksbank.

Listed skills include Marketing Communications, Planning, Consumer Behavior, Spss, and 28 others.

Current workplace

Sebastien Groosman's current company

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ASN Bank
Asn Bank
Performance Analyst Retail Formula ASN
De Bilt, UT, NL
Website
Employees
4605
AeroLeads page
8 roles

Sebastien Groosman work experience

A career timeline built from the work history available for this profile.

Performance Analyst Retail Formula Asn

De Bilt, Ut, Nl

Performance Analyst Retail Formula Sns

Current

Utrecht, Nederland

Among other things responsible for:1.) In depth commercial BI analyses for SNS Retail2.) Maintaining and developing Tableau Dashboards3.) Data driven linking pin between the central office and advisors4.) Building a new revenue model5.) Ad/hoc data requests for SNS retail6.) Data Management SNS (in a Data Steward role)

Jul 2022 - Present

Retail Salesperson Book Department Thrift Store

Utrecht, Netherlands

As a volunteer among other things responsible for:1.) Book selection;2.) Pricing;3.) Creating marketing displays;4.) Strategic category selection and maintenance book department.

Sep 2021 - Sep 2023

Proces Coordinator Category Management

Culemborg, Gelderland, Nederland

Among other things responsible for:1.) Implementing new working methods: category wise roll out;2.) Adjusting assortment comparisons to covid proof methods; 3.) Coordination between ALDI the Netherlands and ALDI international;4.) Keeping track of planning and deadlines of different stakeholders and assistants; 5.) Convincing stakeholders to work according to a new working method.

Oct 2020 - Oct 2021

Category And Assortment Manager

Halle

Among other things responsible for:1.) Optimization assortment of all 245 stores owned by Colruyt Group; 2.) Ad hoc solutions to assortment related problems of stores;3.) Analyses of regionality and seasonality; 4.) Determining category strategy and direction.5.) Analyzing sales data using Power BI6.) Reporting and creating dashboards with SQL

Jan 2014 - Feb 2020

Commercial Analyst

Halle, Flemish Region, Belgium

Among other things responsible for:1.) Optimization assortment of Colruyt Export; 2.) Reporting sales data in functional Tableau dashboards;3.) Linking pin between Colruyt buyers and Colex; 4.) Determining assortment strategy and direction.

Jun 2019 - Jan 2020

Chairman And Member Of The Board

Stichting Weitjerock

Ijzendijke

Among other things responsible for:1.) Policy and Marketing plans; 2.) Sponsor acquisition;3.) Site logistics;4.) E-commerce and social media (www.weitjerock.com); 5.) Public Relations; 6.) Socially responsible initiatives.

Jan 2012 - Jul 2015

Internship Albert Heijn Commerce

Zaandam

In the frozen foods category among other things responsible for:1.) NPD’s of the new AH Basic private label; 2.) Development of shelf plans; 3.) News and information gathering for the website and magazine.

Feb 2013 - Sep 2013
Team & coworkers

Colleagues at ASN Bank

Other employees you can reach at asnbank.nl. View company contacts for 4605 employees →

3 education records

Sebastien Groosman education

Master Of Business Administration (M.B.A.), Marketing Management, 7.5

FAQ

Frequently asked questions about Sebastien Groosman

Quick answers generated from the profile data available on this page.

What company does Sebastien Groosman work for?

Sebastien Groosman works for ASN Bank.

What is Sebastien Groosman's role at ASN Bank?

Sebastien Groosman is listed as Performance Analyst Retail Formula ASN at ASN Bank.

What is Sebastien Groosman's email address?

AeroLeads has found 1 work email signal at @colruytgroup.be for Sebastien Groosman at ASN Bank.

Where is Sebastien Groosman based?

Sebastien Groosman is based in De Bilt, Utrecht, Netherlands while working with ASN Bank.

What companies has Sebastien Groosman worked for?

Sebastien Groosman has worked for Asn Bank, De Volksbank, Emmaus Domstad, Aldi Nederland, and Colruyt Group.

Who are Sebastien Groosman's colleagues at ASN Bank?

Sebastien Groosman's colleagues at ASN Bank include Sytse De Jong, Arie Koornneef, Freek Geurts, Epriyanti S.Sos, and Arnoud Dokkum.

How can I contact Sebastien Groosman?

You can use AeroLeads to view verified contact signals for Sebastien Groosman at ASN Bank, including work email, phone, and LinkedIn data when available.

What schools did Sebastien Groosman attend?

Sebastien Groosman holds Master Of Business Administration (M.B.A.), Marketing Management, 7.5 from Tilburg University.

What skills is Sebastien Groosman known for?

Sebastien Groosman is listed with skills including Marketing Communications, Planning, Consumer Behavior, Spss, Marketing Research, Marketing Strategy, Data Analysis, and Advertising.

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